CN213670163U

CN213670163U - Automatic gluing device for paperboards

Info

Publication number: CN213670163U
Application number: CN202021468512.8U
Authority: CN
Inventors: 鲍丽敏
Original assignee: Feicheng Ruixin Packaging Materials Co ltd
Current assignee: Feicheng Ruixin Packaging Materials Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-07-13
Anticipated expiration: 2030-07-22

Abstract

The utility model relates to the technical field of paperboard production and processing, in particular to an automatic paperboard gluing device, which comprises a working box, wherein the inner wall of the working box is respectively and rotatably connected with an upper transmission roller and a lower transmission roller, the upper transmission roller is positioned above the lower transmission roller, a gluing mechanism is arranged inside the working box, a paper core is movably connected between the upper transmission roller and the lower transmission roller, the inner wall of the working box is respectively and rotatably connected with a lower guide roller and an upper guide roller, the inner wall of the working box is rotatably connected with a fixed roller, a box body is welded on the right side of the working box, and a shaping mechanism is arranged inside the box body, the automatic paperboard gluing device realizes the purpose of automatically gluing a paperboard by the gluing mechanism, and a brush plate in the gluing mechanism can scrape redundant glue down and evenly wipe the glue, so that the non-adhered articles are not easy to appear, and the glue is not scattered and dropped too much.

Description

Automatic gluing device for paperboards

Technical Field

The utility model relates to a cardboard production and processing technology field specifically is an automatic rubber coating device of cardboard.

Background

The paperboard is also called paperboard, and is a thick paper page formed by interweaving fibers processed from various paper pulps, the distinction between the paperboard and the paper is usually distinguished by basis weight and thickness, and the gluing needs to coat glue on both sides of a paper core and then bond, so that the strength of the paperboard can be increased.

At present, partial paperboard gluing in the market is carried out manually, so that the labor intensity of workers is increased, the production efficiency is not high, the existing paperboard gluing device is not uniform in gluing, partial non-gluing is caused, and the existing gluing device is inconvenient to clean because a large amount of glue can drip everywhere when gluing is carried out. In view of this, we propose an automatic gluing device for cardboard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic rubber coating device of cardboard to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an automatic rubber coating device of cardboard, includes the work box, the inner wall of work box rotates respectively and is connected with driving roller and lower driving roller, it is located lower driving roller's top to go up driving roller, the inside of work box is provided with rubber coating mechanism, swing joint has the refill between last driving roller and the lower driving roller, the inner wall of work box rotates respectively and is connected with down guide roller and last guide roller, lower guide roller and last guide roller's inner wall respectively swing joint have scraps of paper and last scraps of paper, the inner wall of work box rotates and is connected with fixed cylinder, the right side welding of work box has the box, the inside of box is provided with forming mechanism.

Preferably, the bottom welding of box has the support column, the inside of box is provided with the conveying platform.

Preferably, the rubber coating mechanism is including the motor, the output joint of motor has a gear, the surface engagement of a gear has No. two gears, the rear portion welding of No. two gears has a belt pulley, the surface engagement of No. two gears has No. three gears, the rear portion welding of No. three gears has belt pulley A, the surface of a belt pulley is connected through the surface transmission of belt and No. two belt pulleys, belt pulley A's surface is connected through the surface transmission of belt and belt pulley B, the inner wall welding of work box has gluey case, the inside of gluing the case is provided with glue, the inner wall welding of gluing the case has the brush board, the bottom of gluing the case is pegged graft and is had the brush hair, the anterior intercommunication of gluing the case has the inlet pipe.

Preferably, the front part of the motor is connected to the rear part of the working box through a bolt, the front parts of the second gear and the third gear are respectively welded and fixed with the rear parts of the lower transmission roller and the upper transmission roller, the front parts of the second belt pulley and the belt pulley B are respectively welded and fixed with the rear parts of the upper guide roller and the lower guide roller, the inner wall of the rubber box is rotatably connected with the surface of the lower transmission roller, the surface of the brush plate is slidably connected with the surface of the lower transmission roller, and the bottoms of the bristles are respectively slidably connected with the upper surface of the paper core and the upper surface of the lower paper sheet.

Preferably, the shaping mechanism comprises a mounting plate, the bottom of the mounting plate is rotatably connected with a plurality of shaping rollers, the top of the mounting plate is welded with a connecting rod, and the surface of the connecting rod is sleeved with a telescopic spring.

Preferably, the surface of the connecting rod is in sliding connection with the inner wall of the box body, and the surface of the shaping roller is in sliding connection with the inner wall of the paper core.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this automatic rubber coating device of cardboard, during the rubber coating, it drives the refill and feeds with lower driving roller to go up driving roller, go up driving roller and lower driving roller then drive scraps of paper respectively and feed with scraps of paper down, the bottom of scraps of paper will be gone up to rethread rubber coating mechanism, the two sides of refill and the even glue of scribbling in top of scraps of paper down, thereby realized automatic cardboard rubber coated purpose, and the brush board in the rubber coating mechanism can be scraped unnecessary glue down, and smear glue evenly, it is more even to make glue scribble, the non-bonded article is difficult to appear, and glue also can not be because of too many and in disorder drips everywhere.

2. This automatic rubber coating device of cardboard, after the rubber coating was accomplished, expanding spring can promote the mounting panel and move down, and the mounting panel can drive the design cylinder and push down to the cardboard that accomplishes the rubber coating pushes down the design, thereby can accelerate the design, prevents that the rubber coating from accomplishing the back, and the accident of cardboard bumps and so on leads to the bonding department crooked.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a cross-sectional view of the glue box structure of the present invention;

FIG. 4 is a side view of the glue box structure of the present invention;

fig. 5 is a sectional view of the setting mechanism of the present invention.

In the figure: 1. a work box; 2. an upper transmission roller; 3. feeding paper sheets; 4. a lower driving roller; 5. a paper core; 6. a gluing mechanism; 7. discharging a paper sheet; 8. a lower guide roller; 9. a support pillar; 10. a shaping mechanism; 11. a box body; 12. fixing the roller; 13. an upper guide roller; 14. a transfer table; 61. a motor; 62. a first gear; 63. a first belt pulley; 64. a second gear; 65. a belt pulley A; 66. a third gear; 67. a second belt pulley; 68. a belt pulley B; 69. a glue box; 611. glue; 612. brushing the board; 613. brushing; 614. a feed pipe; 101. mounting a plate; 102. a shaping roller; 103. a tension spring; 104. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

An automatic paperboard gluing device is shown in figures 1-4 and comprises a working box 1, wherein the inner wall of the working box 1 is respectively and rotatably connected with an upper transmission roller 2 and a lower transmission roller 4, the upper transmission roller 2 is positioned above the lower transmission roller 4, a gluing mechanism 6 is arranged inside the working box 1, a paper core 5 is movably connected between the upper transmission roller 2 and the lower transmission roller 4, the inner wall of the working box 1 is respectively and rotatably connected with a lower guide roller 8 and an upper guide roller 13, the inner walls of the lower guide roller 8 and the upper guide roller 13 are respectively and movably connected with a lower paper sheet 7 and an upper paper sheet 3, the inner wall of the working box 1 is rotatably connected with a fixed roller 12, a box body 11 is welded on the right side of the working box 1, and a shaping mechanism 10 is arranged inside the box body 11.

In this embodiment, the bottom welding of box 11 has support column 9, and the inside of box 11 is provided with conveying platform 14, and the use that the material was made can be reduced to box 11 bottom setting support column 9, can be with the less volume of box 11 preparation.

In addition, the glue coating mechanism 6 comprises a motor 61, a first gear 62 is clamped at the output end of the motor 61, a second gear 64 is meshed on the surface of the first gear 62, a first belt pulley 63 is welded at the rear part of the second gear 64, a third gear 66 is meshed on the surface of the second gear 64, a belt pulley A65 is welded at the rear part of the third gear 66, the surface of the first belt pulley 63 is in transmission connection with the surface of the second belt pulley 67 through a belt, the surface of the belt pulley A65 is in transmission connection with the surface of the belt pulley B68 through a belt, a glue box 69 is welded on the inner wall of the working box 1, glue 611 is arranged inside the glue box 69, a brush plate 612 is welded on the inner wall of the glue box 69, bristles 613 are inserted into the bottom of the glue box 69, a feed pipe 614 is communicated with the front part of the glue box 69, the purpose of automatically gluing the paper feeding plate is realized, and the brush plate 612 in the glue, and the glue 611 is evenly smeared, so that the glue 611 is smeared more evenly, non-bonded products are not easy to appear, and the glue 611 is not scattered and dropped due to too much glue 611.

In addition, the front part of the motor 61 is connected to the rear part of the working box 1 through bolts, the front parts of the second gear 64 and the third gear 66 are respectively welded and fixed with the rear parts of the lower transmission roller 4 and the upper transmission roller 2, the front parts of the second belt pulley 67 and the belt pulley B68 are respectively welded and fixed with the rear parts of the upper guide roller 13 and the lower guide roller 8, the inner wall of the rubber box 69 is rotatably connected with the surface of the lower transmission roller 4, the surface of the brush plate 612 is slidably connected with the surface of the lower transmission roller 4, the bottoms of the bristles 613 are respectively slidably connected with the upper surface of the paper core 5 and the upper surface of the lower paper sheet 7, a gap between the bristles 613 and the rubber box 69 only needs to slowly seep out of the glue 611, the bristles 613 can downwards brush the residual glue 611 which is not used in the rubber box 69 on the top of the lower paper sheet 7 and the top of the paper core 5, so that the.

Example 2

As shown in fig. 5, the shaping mechanism 10 includes a mounting plate 101, the bottom of the mounting plate 101 is rotatably connected with a plurality of shaping rollers 102, the top of the mounting plate 101 is welded with a connecting rod 104, a telescopic spring 103 is sleeved on the surface of the connecting rod 104, the telescopic spring 103 is arranged to prevent the paperboard from being crushed due to excessive pressure, so that loss is caused, shaping can be accelerated, and the adhesive bonding part is inclined due to accidents such as collision of the paperboard after the adhesive coating is finished.

Furthermore, the surface of the connecting rod 104 is slidably connected with the inner wall of the box body 11, and the surface of the shaping roller 102 is slidably connected with the inner wall of the paper core 5, so that the connecting rod 104 can slide, and can better shape under the action of the expansion spring 103.

In this embodiment, the motor 61 may be a YCT-series speed-regulating motor manufactured by shanghai feng xin transmission machinery limited, and its matching circuit and power supply are also provided by the manufacturer; furthermore, the present invention relates to circuits, electronic components and modules, which are known in the art, and can be implemented by those skilled in the art without exception, and the present invention also does not relate to improvements to software and methods.

When the automatic paperboard gluing device is used for gluing, the motor 61 drives the first gear 62 to rotate, the first gear 62 drives the second gear 64 to rotate, the second gear 64 drives the third gear 66 to rotate, the second gear 64 and the third gear 66 respectively drive the lower transmission roller 4 and the upper transmission roller 2 to rotate, so that the lower transmission roller drives the paper core 5 to feed, the second gear 64 and the third gear 66 respectively drive the first belt pulley 63 and the belt pulley A65 to rotate, the first belt pulley 63 and the belt pulley A65 respectively drive the second belt pulley 67 and the belt pulley B68 to rotate, the second belt pulley 67 and the belt pulley B68 respectively drive the upper guide roller 13 and the lower guide roller 8 to rotate, the upper guide roller 13 and the lower guide roller 8 respectively drive the upper paper sheet 3 and the lower paper sheet 7 to feed, the lower transmission roller 4 and the upper guide roller 13 rotate, and can take out the glue 611 in the glue box 69, the surplus is scraped under the effect of brush board 612, and it is even to smear, thereby the automatic paper feeding board rubber coating purpose has been realized, and surplus glue 611 also can be scraped by brush board 612, and smear glue 611 evenly, make glue 611 scribble more even, the non-bonded article that is difficult for appearing, and glue 611 also can not be because too many and indiscriminate the dripping everywhere, after the rubber coating is accomplished, expanding spring 103 can promote mounting panel 101 and move down, mounting panel 101 can drive design cylinder 102 and push down, and push down the design with the cardboard that the rubber coating was accomplished, thereby can accelerate the design, prevent that after the rubber coating is accomplished, the cardboard bumps the accident such as and leads to the bonding department crooked.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic rubber coating device of cardboard, includes work box (1), its characterized in that: the inner wall of the working box (1) is respectively and rotatably connected with an upper transmission roller (2) and a lower transmission roller (4), the upper transmission roller (2) is positioned above the lower transmission roller (4), a gluing mechanism (6) is arranged in the working box (1), a paper core (5) is movably connected between the upper transmission roller (2) and the lower transmission roller (4), the inner wall of the working box (1) is respectively and rotatably connected with a lower guide roller (8) and an upper guide roller (13), the inner walls of the lower guide roller (8) and the upper guide roller (13) are respectively movably connected with a lower paper sheet (7) and an upper paper sheet (3), the inner wall of the working box (1) is rotatably connected with a fixed roller (12), the right side of the working box (1) is welded with a box body (11), and a shaping mechanism (10) is arranged inside the box body (11).

2. The automatic gluing device of cardboard according to claim 1, characterized in that: the bottom welding of box (11) has support column (9), the inside of box (11) is provided with conveying platform (14).

3. The automatic gluing device of cardboard according to claim 1, characterized in that: the glue coating mechanism (6) comprises a motor (61), an output end of the motor (61) is connected with a first gear (62), the surface of the first gear (62) is meshed with a second gear (64), a first belt pulley (63) is welded at the rear part of the second gear (64), a third gear (66) is meshed at the surface of the second gear (64), a belt pulley A (65) is welded at the rear part of the third gear (66), the surface of the first belt pulley (63) is connected with the surface of the second belt pulley (67) through a belt in a transmission way, the surface of the belt pulley A (65) is connected with the surface of a belt pulley B (68) through the belt in a transmission way, a glue box (69) is welded on the inner wall of the work box (1), glue (611) is arranged inside the glue box (69), and a brush plate (612) is welded on the inner wall of the glue box (69), the bottom of the rubber box (69) is inserted with brush hair (613), and the front part of the rubber box (69) is communicated with a feed pipe (614).

4. An automatic gluing device of cardboard according to claim 3, characterized in that: the front portion of the motor (61) is connected to the rear portion of the working box (1) through bolts, the front portions of the second gear (64) and the third gear (66) are welded and fixed with the lower transmission roller (4) and the rear portion of the upper transmission roller (2) respectively, the front portions of the second belt pulley (67) and the belt pulley B (68) are welded and fixed with the rear portions of the upper guide roller (13) and the lower guide roller (8) respectively, the inner wall of the rubber box (69) is rotatably connected with the surface of the lower transmission roller (4), the surface of the brush plate (612) is connected with the surface of the lower transmission roller (4) in a sliding mode, and the bottoms of the bristles (613) are connected with the upper surface of the paper core (5) and the upper surface of the lower paper sheet (7) in a sliding mode respectively.

5. The automatic gluing device of cardboard according to claim 1, characterized in that: shaping mechanism (10) is including mounting panel (101), the bottom of mounting panel (101) is rotated and is connected with a plurality of design cylinder (102), the top welding of mounting panel (101) has connecting rod (104), expanding spring (103) have been cup jointed on the surface of connecting rod (104).

6. The automatic gluing device of cardboard of claim 5, characterized in that: the surface of the connecting rod (104) is in sliding connection with the inner wall of the box body (11), and the surface of the shaping roller (102) is in sliding connection with the inner wall of the paper core (5).